A security guard holds the door open to the Oak Cliff Bible Fellowship education center as an unidentified person walks in carrying a Dallas Cowboys' Jerry Brown jersey before a memorial service Tuesday, Dec. 11, 2012, in Dallas. Brown died in a suspected drunken-driving accident on Saturday. Cowboys defensive tackle Josh Brent was the driver and is charged with intoxication manslaughter. (AP Photo/LM Otero)

A security guard holds the door open to the Oak Cliff Bible Fellowship education center as an unidentified person walks in carrying a Dallas Cowboys' Jerry Brown jersey before a memorial service Tuesday, Dec. 11, 2012, in Dallas. Brown died in a suspected drunken-driving accident on Saturday. Cowboys defensive tackle Josh Brent was the driver and is charged with intoxication manslaughter. (AP Photo/LM Otero)

Dallas Cowboys' Josh Brent arrives embracing an unidentified person at a memorial service for teammate Jerry Brown at Oak Cliff Bible Fellowship education center Tuesday, Dec. 11, 2012, in Dallas. Brown died in a suspected drunken-driving accident on Saturday. Brent was the driver and is charged with intoxication manslaughter. (AP Photo/Tony Gutierrez)

Dallas Cowboys' Josh Brent, right, arrives with unidentified persons at a memorial service for teammate Jerry Brown at Oak Cliff Bible Fellowship education center Tuesday, Dec. 11, 2012, in Dallas. Brown died in a suspected drunken-driving accident on Saturday. Brent was the driver and is charged with intoxication manslaughter. (AP Photo/Tony Gutierrez)

CORRECTS BYLINE TO LM OTERO, NOT TONY GUTIERREZ - Dallas Cowboys football player Josh Brent, right, arrives embracing an unidentified person at a memorial service for teammate Jerry Brown at Oak Cliff Bible Fellowship education center, Tuesday, Dec. 11, 2012, in Dallas. Brown died in a suspected drunken-driving accident on Saturday. Brent was the driver and is charged with intoxication manslaughter. (AP Photo/LM Otero)

ADDS ID OF STACEY JACKSON, MOTHER OF JERRY BROWN - Dallas Cowboys football player Josh Brent, left, arrives with Stacey Jackson, second from left, mother of Cowboys player Jerry Brown, and other unknown persons at Oak Cliff Bible Fellowship for a memorial service for Brown, Tuesday, Dec. 11, 2012, in Dallas. Brown died in a suspected drunken-driving accident on Saturday. Brent was the driver and is charged with intoxication manslaughter. (AP Photo/LM Otero)

ADDS ID OF STACEY JACKSON, MOTHER OF JERRY BROWN - Dallas Cowboys football player Josh Brent, center in light shirt, embraces Stacey Jackson, mother of Jerry Brown, as they arrive for a memorial service for Brown at Oak Cliff Bible Fellowship, Tuesday, Dec. 11, 2012, in Dallas. Brown, a member of the Cowboys practice squad, died in a suspected drunken-driving accident on Saturday. Brent was the driver and is charged with intoxication manslaughter. (AP Photo/LM Otero)

Dallas Cowboys football player Josh Brent, center foreground, receives a hug from an unknown person as he arrives at a memorial service for teammate Jerry Brown at Oak Cliff Bible Fellowship Tuesday, Dec. 11, 2012, in Dallas. Brown died in a suspected drunken-driving accident on Saturday. Brent was the driver and is charged with intoxication manslaughter.(AP Photo/Tony Gutierrez)

Dallas Cowboys football team owner Jerry Jones arrives at a memorial service for player Jerry Brown at Oak Cliff Bible Fellowship Tuesday, Dec. 11, 2012, in Dallas. (AP Photo/LM Otero)

Dallas Cowboys fullback Lawrence Vickers, left, and practice squad member Andre Holmes, right, arrive at Oak Cliff Bible Fellowship for a memorial service for Jerry Brown Tuesday, Dec. 11, 2012, in Dallas. Brown, a member of the team's practice squad was killed early Saturday morning when a car driven by teammate Josh Brent was involved in a single vehicle accident. (AP Photo/LM Otero)

Dallas Cowboys head coach Jason Garrett, second from right,, arrives with members of the Cowboys front office at a memorial service for Jerry Brown at Oak Cliff Bible Fellowship, Tuesday, Dec. 11, 2012, in Dallas. Brown, a member of the team's practice squad was killed early Saturday morning when a car driven by teammate Josh Brent was involved in a single vehicle accident. (AP Photo/LM Otero)

Dallas Cowboys' Jason Witten, right, and his wife Michelle, left, arrive at a memorial service for Jerry Brown at Oak Cliff Bible Fellowship, Tuesday, Dec. 11, 2012, in Dallas. Brown, a member of the team's practice squad was killed early Saturday morning when a car driven by teammate Josh Brent was involved in a single vehicle accident. (AP Photo/LM Otero)

Dallas Cowboys quarterback Tony Romo, right, and his wife Candice, center, arrive at a memorial service for Jerry Brown at Oak Cliff Bible Fellowship, Tuesday, Dec. 11, 2012, in Dallas. Brown, a member of the team's practice squad was killed early Saturday morning when a car driven by teammate Josh Brent was involved in a single vehicle accident. (AP Photo/LM Otero)

Dallas Cowboys quarterback Tony Romo, center, and his wife Candice, left, along with team public relations director Rich Dalrymple, right, arriveat a memorial service for Jerry Brown at Oak Cliff Bible Fellowship, Tuesday, Dec. 11, 2012, in Dallas. Brown, a member of the team's practice squad was killed early Saturday morning when a car driven by teammate Josh Brent was involved in a single vehicle accident. (AP Photo/LM Otero)at a memorial service for practice squad member Jerry Brown at Oak Cliff Bible Fellowship Tuesday, Dec. 11, 2012, in Dallas. (AP Photo/LM Otero)

Dallas Cowboys' Dez Bryant, center, arrives with an unknown person at a memorial service for Jerry Brown at Oak Cliff Bible Fellowship, Tuesday, Dec. 11, 2012, in Dallas. Brown, a member of the team's practice squad was killed early Saturday morning when a car driven by teammate Josh Brent was involved in a single vehicle accident. (AP Photo/LM Otero)

Dallas Cowboys football player Josh Brent, center, with a bandaged hand, leaves with unknown persons after a memorial service for practice squad member Jerry Brown at Oak Cliff Bible Fellowship, Tuesday, Dec. 11, 2012, in Dallas. Brown died in a suspected drunken-driving accident on Saturday. Brent was the driver and is charged with intoxication manslaughter. (AP Photo/LM Otero)

ADDS ID OF STACEY JACKSON, MOTHER OF JERRY BROWN - Dallas Cowboys football player Josh Brent, second from left, and Stacey Jackson, right, mother of Cowboys practice squad player Jerry Brown, leaves with unknown persons after a memorial service for Brown at Oak Cliff Bible Fellowship, Tuesday, Dec. 11, 2012, in Dallas. Brown died in a suspected drunken-driving accident on Saturday. Brent was the driver and is charged with intoxication manslaughter.(AP Photo/LM Otero)

Dallas Cowboys team owner Jerry Jones, left, and Executive Vice President and Chief Operating Officer, Stephen Jones, right, prepare to leave a memorial service for practice squad member Jerry Brown at Oak Cliff Bible Fellowship, Tuesday, Dec. 11, 2012, in Dallas. Brown died in a suspected drunken-driving accident on Saturday. Josh Brent, a teammate, was the driver and is charged with intoxication manslaughter.(AP Photo/Tony Gutierrez)

Law enforcement officers hold up traffic as two busses carrying members of the Dallas Cowboys and staff leaves the Oak Cliff Bible Fellowship education center following a memorial service for practice squad member Jerry Brown, Tuesday, Dec. 11, 2012, in Dallas. Brown died in a suspected drunken-driving accident on Saturday. Josh Brent, a teammate, was the driver and is charged with intoxication manslaughter. (AP Photo/Tony Gutierrez)

Dallas Cowboys' Mike Jenkins, left, and Jay Ratliff, right, leave a memorial service for practice squad member Jerry Brown at Oak Cliff Bible Fellowship, Tuesday, Dec. 11, 2012, in Dallas. Brown died in a suspected drunken-driving accident on Saturday. Josh Brent, a teammate, was the driver and is charged with intoxication manslaughter. (AP Photo/LM Otero)

Dallas Cowboys nose tackle Jay Ratliff, wipes his face as he leaves a memorial service for practice squad member Jerry Brown at Oak Cliff Bible Fellowship, Tuesday, Dec. 11, 2012, in Dallas. Brown died in a suspected drunken-driving accident on Saturday. Josh Brent, a teammate, was the driver and is charged with intoxication manslaughter. (AP Photo/LM Otero)

Dallas Cowboys football player Mike Jenkins, left, watches as teammate Jay Ratliff, right, hugs a unknown person as they leave a memorial service for practice squad member Jerry Brown at Oak Cliff Bible Fellowship, Tuesday, Dec. 11, 2012, in Dallas. Brown died in a suspected drunken-driving accident on Saturday. Josh Brent, a teammate, was the driver and is charged with intoxication manslaughter.(AP Photo/LM Otero)

Dallas Cowboys football player Josh Brent, center in light shirt, and Stacey Jackson, mother of Jerry Brown, arrive at a memorial service for Brown at Oak Cliff Bible Fellowship, Tuesday, Dec. 11, 2012, in Dallas. Brown, a member of the Cowboys practice squad, died in a suspected drunken-driving accident on Saturday. Brent was the driver and is charged with intoxication manslaughter. (AP Photo/LM Otero)

Stacey Jackson, right, the mother of Dallas Cowboys practice player Jerry Brown. talks with Cowboys' Josh Brent, center in light colored shirt, and an unknown person, left, after leaving memorial service for Brown at Oak Cliff Bible Fellowship, Tuesday, Dec. 11, 2012, in Dallas. Brown, a member of the Cowboys practice squad, died in a suspected drunken-driving accident on Saturday. Brent was the driver and is charged with intoxication manslaughter. (AP Photo/LM Otero)

Stacey Jackson, second from right, the mother of Jerry Brown, and Dallas Cowboys football player Josh Brent, left, and an unknown persons leave after memorial service for Brown at Oak Cliff Bible Fellowship, Tuesday, Dec. 11, 2012, in Dallas. Brown, a member of the Cowboys practice squad, died in a suspected drunken-driving accident on Saturday. Brent was the driver and is charged with intoxication manslaughter. (AP Photo/LM Otero)

ADVANCE FOR WEEKEND EDITIONS, DEC. 29-30 - FILE - In this Dec. 11, 2012, file photo, Dallas Cowboys football player Josh Brent, center, and Stacey Jackson, right, mother of Jerry Brown, arrive at a memorial service for Brown at Oak Cliff Bible Fellowship in Dallas. Brown, a member of the Cowboys practice squad, died in a suspected drunken-driving accident on Dec. 8. Brent was the driver and is charged with intoxication manslaughter. (AP Photo/LM Otero, File)

FILE - In this Dec. 11, 2012 file photo, Dallas Cowboys nose tackle Jay Ratliff leaves a memorial service for practice squad member Jerry Brown at Oak Cliff Bible Fellowship in Dallas. Ratliff is free on bond after his arrest Tuesday, Jan. 22, 1013 in Grapevine, Texas on suspicion of driving while intoxicated. . (AP Photo/LM Otero, File)